1968 Evinrude 18HP Carburetor Adjustment Fastwin Outboard Motor 18802E

This video shows a tank test for a vintage 1968 Evinrude Fastwin 18HP outboard motor. The customer was having issues with the engine stalling at idle speed. Although dirty carburetors often cause symptoms like this, it was concluded that adjusting the low speed mixture screw was all that was needed.